I think F= mv²/r
And F=ma
So, ma = mv²/r
a = v²/r
a = 100/5
a = 20 m/s
Answer:
The correct answer would be C, certain display rules are more appropriate than others.
Explanation:
I hope this helps you:)
The force of the push and acceleration of the cart are related such as The unbalanced push causes the cart to accelerate.
For figure one the “+” are protons and the “-“ are electrons for the second one the middle is the nucleus and the other is the orbit
It’s 10 joules. W=FD, W=5•2=10